## Abstract In this paper generalized criteria of multiaxial random fatigue based on stress, strain and strain energy density parameters in the critical plane have been discussed. The proposed criteria reduce multiaxial state of stress to the equivalent uniaxial tensionβcompression or alternating b
Affinities between criteria based on components of stresses or strains and energy density
β Scribed by S. Theocaris
- Publisher
- Springer Netherlands
- Year
- 1986
- Tongue
- English
- Weight
- 349 KB
- Volume
- 32
- Category
- Article
- ISSN
- 1573-2673
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π SIMILAR VOLUMES
Conditions for which strain-based and stress-based failure criteria are mathematically equivalent in elastic media are explored by expressing the criteria in the spectral eigenspace of the elasticity tensor. For scalar-valued quadratic criteria that are homogeneous functions of degree one, stressbas
Three types of welded joints exhibiting weld roots with slit-parallel tensile stresses combined with predominant mode 2 loading are assessed with regard to their fatigue strength based on the strain energy density (SED) concept in comparison to the fictitious notch rounding (FNR) concept: the butt w